<form action="{{route('post.store')}}" method="POST">
    @csrf
    @include('shared._errors')
        <textarea class="form-control"  rows="6" name="content" placeholder="请输入文章内容...">{{old('content')}}</textarea>
        <div class="mt-3 text-center">
            <button type="submit" class="btn btn-primary">提交</button>
        </div>
</form>
